PLATFORM / TAKEOFF ENGINE™

MODULE 02

Takeoff Engine™

Not a faster way to count — a takeoff that runs on its own. Agentic AI detects floors, walls, and doors, counts every symbol on every page, and extracts the quantities for you.

app.prexo.ai / takeoff-engine / METRO-2026
Takeoff Engine plan studio showing computer-vision quantity takeoffs

8 hrs → 20 min

takeoff per plan set — a full day, down to a coffee break

30–50%

increase in takeoff accuracy vs. hand-counting

32 / 32

every sheet counted — it doesn't get tired at 5 PM

WHAT'S INSIDE

No more hand-counting. No more red-lining printouts.

TAKEOFF DASHBOARD™

A real-time overview of takeoff progress across all sheets and trades — completion status, quantity summaries, and flagged items at a glance.

PLAN STUDIO™

Automatically interprets floor plans — rooms, floors, key building elements — and extracts areas and quantities into structured, exportable data. Handles everything from clean Scanned PDFs.

SYMBOL COUNTER™

Trained vision models recognize and count construction symbols across your drawing sets. Circle a light fixture on one sheet, and it counts every instance across every sheet in the set.

PLAN INTELLIGENCE™

Reads text directly from drawings — room labels, dimensions, callouts, notes, schedules, annotations — and combines it with visual detection so quantities align with plan specifications.

TAKEOFF AUTOPILOT™

Delegate the whole takeoff. Multiple trade-specific AI agents work in concert to find the sheets, annotate the plans, and build quantified line items — then revise them on request.

PLAN FILE MANAGER

Upload, manage, and track the processing status of every plan document tied to your projects.

CHIEF ESTIMATOR TRANSLATION

"You upload the plans, it finds the rooms, counts the symbols, and gives you the quantities. What used to take your estimator a full day takes about 20 minutes. And it doesn't miss things because it got tired at 5 PM."
CHIEF ESTIMATOR · MID-MARKET GC · HEALTHCARE VERTICAL

HOW IT WORKS

From plan set to quantities.

1UPLOAD

Drop in the drawing set

Architectural, structural, MEP — clean scanned PDFs. Plan File Manager tracks processing status per sheet.

A/S/MEP + specialty sheets
Scanned PDFs
Automatic version tracking

2DETECT & COUNT

Rooms, areas, and symbols — every sheet

Agentic AI, not autocomplete. Takeoff Autopilot™ coordinates multiple specialized agents to select sheets, measure, annotate, and generate quantities from a single request.

All 32 sheets processed in 22 min
5 symbol types + custom
Labels and schedules cross-checked

3EXPORT

Quantities flow into your estimate

Structured, exportable data — and a one-click handoff to Estimate Builder™ for material and labor costs.

Trade-classified quantities
One-click to Estimate Builder™

NEXT IN THE WORKFLOW

Your takeoff quantities feed into Estimate Builder™ automatically — no re-entry.

Estimate Builder™

START TODAY

Run it on your next drawing set.

A 15-minute walkthrough on a document you bring — see the first counts in under half an hour.